#include<stdio.h>
#include<stdlib.h>
#include<unistd.h>

int main(int argc,char *argv[],char *env[])
{
    printf("-----------------------------------\n");
    int i = 0;
    for( i = 0;env[i];++i)
    {
        printf("env[%d]:%s\n",i,env[i]);
    }
    printf("-------------------------------------\n");
    return 0;
}
